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NIGLU DS99
NIGLU DS99 is an IMO/CCS type-approved marine speed and distance log system by NIGLU, providing accurate Speed Through Water (STW) and distance run data to bridge navigation systems.
Product
NIGLU DS99
NIGLU DS99 is an IMO/CCS type-approved marine speed and distance log system by NIGLU, providing accurate Speed Through Water (STW) and distance run data to bridge navigation systems.
The NIGLU DS99 from NIGLU is a commercial shipborne speed and distance measuring equipment (SDME) compliant with IMO MSC.96(72) and IEC 61023 standards. Using a flush hull transducer sensor with no moving mechanical parts, it measures longitudinal vessel speed (-10 to +40 knots) and cumulative mileage, distributing VBW…
IMO MSC.96(72) & IEC 61023 Compliant
Type-approved Speed and Distance Measuring Equipment (SDME) for commer…
High-Precision STW & Distance Log
Measures ahead/astern speed from -10.0 to +40.0 knots with ±0.1 kt pre…
Flush Hull Sensor Without Moving Parts
Eliminates impeller fouling and mechanical wear with sea-valve service…
Multi-Port NMEA 0183 / Contact Outputs
Outputs VBW, VHW, and VLw sentences plus 200 pulses/NM dry contact sig…
Color LCD Bridge Display Unit
Clear digital and analog speed readout with adjustable day/night backl…
Key Features
Key Features & Operational Capabilities
Engineered by NIGLU for professional maritime reliability, compliance, and seamless shipboard integration.
- IMO MSC.96(72) & IEC 61023 Compliant
- High-Precision STW & Distance Log
- Flush Hull Sensor Without Moving Parts
- Multi-Port NMEA 0183 / Contact Outputs
- Color LCD Bridge Display Unit
Where It Is Used
Maritime Applications & Vessel Types
Discover how the NIGLU DS99 supports critical operations across commercial fleets, workboats, and leisure vessels.
Technical Specifications
At a Glance
Equipment Type
Electromagnetic / Doppler Marine Speed Log (SDME)
Speed Range
-10.0 to +40.0 Knots
Speed Accuracy
± 1% or ± 0.1 Knots
Display Unit
Color TFT LCD with Day/Night Dimming
Data Outputs
IEC 61162-1 / NMEA 0183 (VBW, VHW, VLW) & 200 p/NM
Power Supply
24 V DC & 110/220 V AC
Approvals
IMO MSC.96(72), IEC 61023, CCS Type Approved
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